Journal of critical care
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The aim of the study was to describe the Jordanian patients' experience during their stay in intensive care units (ICUs) and to explore factors that contribute to positive and negative experiences. ⋯ Understanding patients' experiences in the ICU would increase nurses' awareness to patients' stressors. It would help policy makers in designing structural and process-related care activities in a manner that promotes positive patient experiences, which would improve quality of care in general and specifically ICU patients' outcome. The ICU environment was found to adversely affect patients in many aspects. In addition, most patients were able to recall their ICU experience.
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Journal of critical care · Aug 2015
ReviewPharmacologic prevention and treatment of delirium in intensive care patients: A systematic review.
The purpose of the study is to determine if pharmacologic approaches are effective in prevention and treatment of delirium in critically ill patients. ⋯ The use of antipsychotics for surgical ICU patients and dexmedetomidine for mechanically ventilated patients as a preventive strategy may reduce the prevalence of delirium in the ICU. None of the studied agents that were used for delirium treatment improved major clinical outcome, including mortality.
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Journal of critical care · Aug 2015
Safety profile and feasibility of early physical therapy and mobility for critically ill patients in the medical intensive care unit: Beginning experiences in Korea.
To evaluate risk factors for potential safety events during mobility physical therapy sessions in the medical intensive care unit. ⋯ Early mobility physical therapy performed by a newly established group was feasible for critically ill patients in Korea. However, potential safety events need to be monitored carefully for patients with extracorporeal membrane oxygenation support.
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Journal of critical care · Aug 2015
Multicenter Study Observational StudySerum melatonin levels are associated with mortality in severe septic patients.
Melatonin in septic patients has been scarcely explored and only in studies of small sample size (maximum 20 patients). Thus, the objective of this study was to determine whether serum melatonin levels are associated with severity, oxidant and inflammatory state, and mortality in a large series of septic patients. ⋯ The novel finding of our study was that serum melatonin levels are associated with mortality in septic patients.
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Journal of critical care · Aug 2015
ReviewA "three delays" model for severe sepsis in resource-limited countries.
The developing world carries the greatest burden of sepsis-related mortality, but success in managing severe sepsis in resource-limited countries (RLCs) remains challenging. A "three delays" model has been developed to describe factors influencing perinatal mortality in developing nations. This model has been validated across different World Health Organization regions and has provided the framework for policymakers to plan targeted interventions. Here, we propose a three delays model for severe sepsis in RLCs. ⋯ Characterizing the major barriers to effective treatment of severe sepsis in RLCs frames the problem in a language common to global health circles, which may stimulate further research, streamline treatment, and reduce sepsis-related mortality in the developing world.